All Questions
Tagged with space-telescope radio-telescope
3
questions
3
votes
0
answers
104
views
How will China's Xuntian space telescope use its Terahertz capability? THz Spectroscopy? Imaging? Something else?
An Update on the Chinese Space Station Telescope Project Hu Zhan, National Astronomical Observatories, CAS, KIAA, Peking University, On behalf of the CSST Team, ISSI-BJ Workshop: Weak gravitational ...
- 30.7k
0
votes
1
answer
85
views
Did the Spectr-R space-based radio telescope use on-board accelerometer to measure non-gravitational acceleration for baseline correction?
This answer to Why is space-based VLBI scattering sub-structure "Hopefully, a new promising tool to reconstruct the true image of observed background target(s)"? summarizes the contribution ...
- 30.7k
3
votes
1
answer
194
views
Is there an IRAM satellite that measures thermal radiation at 250 GHz, or was this a ground-based instrument?
The Nature Research Letter A Pluto-like radius and a high albedo for the dwarf planet Eris from an occultation (also here and here) says about half-way through:
We now reassess Eris’ surface ...
- 30.7k